Solved

Add one raw in given matrix as shown in example
*Add one raw in given matrix as shown in example* A=[1 0;0 1]; X=[3 5]; Answer must be:[1 0; 0 1;3 5]

6 years ago

Solved

Converter temp 0 to 200 degree C to 4 to 20mA
Converter temp 0 to 200 degree C to 4 to 20mA (It is used in transmitter)

6 years ago

Solved

Find 10's complement
Find 10's complement of a given number. An example is <http://electrical4u.com/9s-complement-and-10s-complement/ shown here>.

6 years ago

Solved

Case-insensitive Character Detection
Find the index of a particular character in a string ignoring case. Example Input: x = 'aAbhhfdf' n = 'a' ...

6 years ago

Solved

Create Vector containing following elements
Create Vector containing following elements A=[pi eps NaN inf -inf flintmax];

6 years ago

Solved

Create vector as shown in test cases
Create vector as shown in test cases

6 years ago

Solved

Check Digit - 01
The International Standard Book Number (ISBN) is a numeric commercial book identifier that is intended to be unique. It used ...

6 years ago

Solved

Geometric Series
Given x and n, give the sum of x ^ 1 to x ^ n. You should not have to use a loop for this.

6 years ago

Solved

Vector to 3-Column Matrix
Consider a vector *A* such as A = [1 2 3 3 4 5 6] Can you convert this vector to a three-column matrix like this: ...

6 years ago

Solved

Matlab Basics II - 3 Dimensional Arrays
Assume x is a 3D array with n pages, representing students in a class, for each student (page in the array, the 3rd dimension), ...

6 years ago

Solved

Matlab Basics II - Determine if an array has a 3rd dimension
For an array A, determine whether it has 3 dimensions, return 0 if x is only 2D, and 1 if x is 3D

6 years ago

Solved

Make a logical diamond using GALLERY function
Inspired from <http://www.mathworks.com/matlabcentral/cody/problems/1078-make-a-diamond Problem 1078. Make a diamond> In thi...

6 years ago

Solved

random picture with random colours
write a function which creates a random(x,y) matrix with random RGB colours for example create_pic(5,5) gives us a 3d matrix. ...

6 years ago

Solved

calculate the tangent of angle in radians
Calculate the tangent of angle in degrees

6 years ago

Solved

Determine if a row vector has NaN
Determine if a row vector x has NaN

6 years ago

Solved

Volume of Cylinder
Compute the Circumference of a Cylinder given it's radius and height.Here x is the radius and y is the height

6 years ago

Solved

Test if a number is numeric or not
Test if a number is numeric or not

6 years ago

Solved

Calculate the logarithm of number
Calculate the logarithm of number x

6 years ago

Solved

Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

6 years ago

Solved

Compare two strings.
Compare two strings, whether they are equal or not.

6 years ago

Solved

Find the volume of cone
Find the volume of cone, when given radius(r) and height(h).

6 years ago

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Calculate the volume of the cube.
Example n = 3; a = volume(n); a = 27

6 years ago

Solved

Back to basics 13 - Input variables
Covering some basic topics I haven't seen elsewhere on Cody. Return as a string the name of the input variable to the functio...

6 years ago

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Convert from integer to binary
if true % decimalToBinaryVector(x) end

6 years ago

Solved

Spherical Volume
Calculate the volume of a sphere.

6 years ago

Solved

Properties of and Operations with Real Numbers

6 years ago

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The sum of individual numbers...
Well this one is taking a number and then summing the individual parts till you reach a value of 1, 2, 3, 4, 5, 6, 7, 8, 9, or 0...

6 years ago

Solved

area of a sphere

6 years ago

Solved

Vector problem 1

6 years ago

Solved

root

6 years ago